8 August 2015

MCAT Chemistry - [Zero Group - Noble Gases] Online Mcqs for Medical Entry Test

MCAT Chemistry (Zero Group - Noble Gases) for Medical College Aptitude Test Preparation

Medical College Entry Test (MCAT) Online Preparation from Chapter (Zero Group - Noble Gases)

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jQuizMe
At room temperature fluorine is
  1. greenish yellow gas
  2. pale yellow gas
  3. shiny grayish black solid
  4. red-brown liquid